| Re: Not GT40 - Porsche 550 - 220 hp Turbo Subaru The Subaru motor is a flat 4. Apparently Porsche was involved in the development of the engine.
Vintage Spyders has built many of them both turbo and NA. There are a few other companies using them in Speedsters in both mid (SAS) and rear layouts (Boulder Speedster).
Intermeccanica and Beck Speedsters are using an Audi 1.8T.
Seems to be a trend towards lower maintenance engines.
Some like them and some don't.
Mike |